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J-GLOBAL ID：202002242569558343   整理番号：20A0533969

ZnOマイクロ/ナノワイヤヘテロ接合における蛋白質キナーゼの圧電性増強検出【JST・京大機械翻訳】

Piezotronically enhanced detection of protein kinases at ZnO micro/nanowire heterojunctions

著者 (20件)： Lan Feifei (Research Center for Bioengineering and Sensing Technology, Beijing Key Laboratory for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, Beijing Municipal Key Laboratory of New Energy Materials and Technologies, Center for Green Innovation, School of Ma...) ,  Lan Feifei (CAS Center for Excellence in Nanoscience, Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, National Center for Nanoscience and Technology (NCNST), Beijing, 100083, China) ,  Lan Feifei (School of Nanoscience and Technology, University of Chinese Academy of Sciences, Beijing, 100049, China) ,  Chen Yandong (CAS Center for Excellence in Nanoscience, Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, National Center for Nanoscience and Technology (NCNST), Beijing, 100083, China) ,  Chen Yandong (School of Nanoscience and Technology, University of Chinese Academy of Sciences, Beijing, 100049, China) ,  Zhu Jiaqing (Research Center for Bioengineering and Sensing Technology, Beijing Key Laboratory for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, Beijing Municipal Key Laboratory of New Energy Materials and Technologies, Center for Green Innovation, School of Ma...) ,  Lu Qixin (CAS Center for Excellence in Nanoscience, Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, National Center for Nanoscience and Technology (NCNST), Beijing, 100083, China) ,  Lu Qixin (Center on Nanoenergy Research, School of Physical Science and Technology Guangxi University, Nanning, 530004, China) ,  Jiang Chao (Research Center for Bioengineering and Sensing Technology, Beijing Key Laboratory for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, Beijing Municipal Key Laboratory of New Energy Materials and Technologies, Center for Green Innovation, School of Ma...) ,  Hao Saifei (CAS Center for Excellence in Nanoscience, Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, National Center for Nanoscience and Technology (NCNST), Beijing, 100083, China) ,  Hao Saifei (School of Nanoscience and Technology, University of Chinese Academy of Sciences, Beijing, 100049, China) ,  Cao Xia (Research Center for Bioengineering and Sensing Technology, Beijing Key Laboratory for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, Beijing Municipal Key Laboratory of New Energy Materials and Technologies, Center for Green Innovation, School of Ma...) ,  Cao Xia (CAS Center for Excellence in Nanoscience, Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, National Center for Nanoscience and Technology (NCNST), Beijing, 100083, China) ,  Cao Xia (School of Nanoscience and Technology, University of Chinese Academy of Sciences, Beijing, 100049, China) ,  Cao Xia (Center on Nanoenergy Research, School of Physical Science and Technology Guangxi University, Nanning, 530004, China) ,  Wang Ning (Research Center for Bioengineering and Sensing Technology, Beijing Key Laboratory for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, Beijing Municipal Key Laboratory of New Energy Materials and Technologies, Center for Green Innovation, School of Ma...) ,  Wang Zhong Lin (CAS Center for Excellence in Nanoscience, Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, National Center for Nanoscience and Technology (NCNST), Beijing, 100083, China) ,  Wang Zhong Lin (School of Nanoscience and Technology, University of Chinese Academy of Sciences, Beijing, 100049, China) ,  Wang Zhong Lin (Center on Nanoenergy Research, School of Physical Science and Technology Guangxi University, Nanning, 530004, China) ,  Wang Zhong Lin (School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, GA, 30332-0245, United States)
資料名： Nano Energy  (Nano Energy)
巻： 69  ページ： Null  発行年： 2020年 
JST資料番号： W3116A  ISSN： 2211-2855  資料種別： 逐次刊行物 (A)
記事区分： 原著論文  発行国： オランダ (NLD)  言語： 英語 (EN)

抄録/ポイント： 一次元半導体は,電荷輸送挙動がヘテロ接合幾何学により影響される平面van der Waalsヘテロ接合を形成するために機能性分子と組み合わせることができ,デバイス機能を設計するための新しい自由度を提供する。ここでは,この論文で蛋白質キナーゼ活性を検出するためのSchottky接触単一ZnOマイクロ/ナノワイヤセンサを提案した。蛋白質キナーゼ活性を調べ,異なる圧縮歪を持つリン酸化ペプチドセンサの性能に及ぼすZnOのリン酸化ペプチドへの特異的同定と圧電性効果を調べた。歪誘起圧電分極電荷はSchottky障壁高さを調整でき,それは設計した素子の全体性能を効果的に高めることができる。正のバイアス下では,10nMのリン酸化ペプチド濃度での相対電流変化は,適用した圧縮歪が0.00%から0.72%に増加するにつれて,3%から66%に増加した。本研究は,有望な圧電的に増強されたSchottky接触単一ZnOマイクロ/ナノワイヤに基づく蛋白質キナーゼセンサを提供する。静電学がナノワイヤ/分子ヘテロ接合における電荷輸送にどのように影響するかについての詳細な理解は,将来のvan der Waalsヘテロ接合検出器とトランジスタの設計を形成する。これはナノワイヤ応用の設計に関連する。Copyright 2020 Elsevier B.V., Amsterdam. All rights reserved. Translated from English into Japanese by JST.【JST・京大機械翻訳】

シソーラス用語： *ナノワイヤ ,  電流 ,  *ヘテロ接合 ,  *圧電気 ,  センサ ,  検出器 ,  トランジスタ ,  *酸化亜鉛 ,  自由度 ,  *タンパク質キナーゼ ,  バイアス ,  幾何学
準シソーラス用語： 圧縮歪 ,  Schottky接触 ,  電荷輸送 , 【Automatic Indexing@JST】

著者キーワード (3件)： 圧電効果 ,  ZnOマイクロ/ナノワイヤ ,  蛋白質キナーゼ

分類 (2件)： 二次電池  (YB04030K) ,  炭素とその化合物  (YB02060D)

タイトルに関連する用語 (6件)： ZnO ,  ナノワイヤ ,  ヘテロ接合 ,  蛋白質キナーゼ ,  圧電性 ,  増強